Bug #615419 “Crash/segfault - in drizzled::DTCollation::set (thi...” : Bugs : Drizzle

Revision history for this message

Patrick Crews (patrick-crews) wrote on 2010-08-09:

#1

Download full text (5.0 KiB)

Backtrace.
Produced via ./configure --with-debug

Program terminated with signal 11, Segmentation fault.
#0 0x0000000000511cd3 in drizzled::DTCollation::set (this=0x60, dt=...) at drizzled/dtcollation.cc:51
51 collation= dt.collation;
(gdb) backtrace
#0 0x0000000000511cd3 in drizzled::DTCollation::set (this=0x60, dt=...) at drizzled/dtcollation.cc:51
#1 0x000000000062c7ac in change_cond_ref_to_const (session=<value optimized out>, save_list=..., and_father=<value optimized out>, cond=0x224bfd0, field=<value optimized out>, value=0x239fb20)
    at drizzled/sql_select.cc:2658
#2 0x000000000062c6bf in change_cond_ref_to_const (session=0x22761f0, save_list=..., and_father=<value optimized out>, cond=0x23a02b0, field=0x239fbf8, value=0x239fb20)
    at drizzled/sql_select.cc:2616
#3 0x000000000062ca86 in propagate_cond_constants (session=0x22761f0, save_list=..., and_father=0x23a02b0, cond=0x239fcd0) at drizzled/sql_select.cc:2764
#4 0x000000000062cb16 in propagate_cond_constants (session=0x22761f0, save_list=<value optimized out>, and_father=<value optimized out>, cond=0x23a02b0) at drizzled/sql_select.cc:2723
#5 0x000000000062cc4e in drizzled::optimize_cond (join=<value optimized out>, conds=<value optimized out>, join_list=<value optimized out>, cond_value=0x239a4b8) at drizzled/sql_select.cc:2926
#6 0x00000000005a464e in drizzled::Join::optimize (this=0x2398ed8) at drizzled/join.cc:476
#7 0x0000000000585cc2 in drizzled::subselect_single_select_engine::exec (this=0x224c290) at drizzled/item/subselect.cc:2148
#8 0x0000000000587c18 in drizzled::Item_subselect::exec (this=0x224c150) at drizzled/item/subselect.cc:299
#9 drizzled::Item_in_subselect::exec (this=0x224c150) at drizzled/item/subselect.cc:348
#10 0x0000000000585567 in drizzled::Item_in_subselect::val_bool (this=0x224c150) at drizzled/item/subselect.cc:907
#11 0x0000000000562f6c in drizzled::Item_in_optimizer::val_int (this=0x22b9490) at drizzled/item/cmpfunc.cc:1597
#12 0x000000000055e950 in drizzled::Item_cache_int::store (this=0x23a0a98, item=0x224bf38) at drizzled/item/cache_int.cc:29
#13 0x0000000000559582 in drizzled::Item::cache_const_expr_transformer (this=0x23a0a98, arg=<value optimized out>) at drizzled/item.cc:1319
#14 0x000000000052b5fa in drizzled::Item_func::compile (this=<value optimized out>, analyzer=&virtual table offset 560, arg_p=0x7fb2b51d7418, transformer=&virtual table offset 568,
    arg_t=0x7fb2b51d756f "") at drizzled/function/func.cc:335
#15 0x00000000005625f8 in drizzled::Item_cond::compile (this=<value optimized out>, analyzer=&virtual table offset 560, arg_p=0x7fb2b51d74a8, transformer=&virtual table offset 568,
    arg_t=0x7fb2b51d756f "") at drizzled/item/cmpfunc.cc:4058
#16 0x00000000005625f8 in drizzled::Item_cond::compile (this=<value optimized out>, analyzer=&virtual table offset 560, arg_p=0x7fb2b51d7560, transformer=&virtual table offset 568,
    arg_t=0x7fb2b51d756f "") at drizzled/item/cmpfunc.cc:4058
#17 0x000000000059aa46 in drizzled::Join::cache_const_exprs (this=0x2396ef8) at drizzled/join.cc:2440
#18 0x00000000005a5796 in drizzled::Join::optimize (this=0x2396ef8) at drizzled/join.cc:851
#19 0x0000000000625035 in drizzled::mysql_s...

Backtrace.
Produced via ./configure --with-debug

Program terminated with signal 11, Segmentation fault.
#0  0x0000000000511cd3 in drizzled::DTCollation::set (this=0x60, dt=...) at drizzled/dtcollation.cc:51
51	  collation= dt.collation;
(gdb) backtrace
#0  0x0000000000511cd3 in drizzled::DTCollation::set (this=0x60, dt=...) at drizzled/dtcollation.cc:51
#1  0x000000000062c7ac in change_cond_ref_to_const (session=<value optimized out>, save_list=..., and_father=<value optimized out>, cond=0x224bfd0, field=<value optimized out>, value=0x239fb20)
    at drizzled/sql_select.cc:2658
#2  0x000000000062c6bf in change_cond_ref_to_const (session=0x22761f0, save_list=..., and_father=<value optimized out>, cond=0x23a02b0, field=0x239fbf8, value=0x239fb20)
    at drizzled/sql_select.cc:2616
#3  0x000000000062ca86 in propagate_cond_constants (session=0x22761f0, save_list=..., and_father=0x23a02b0, cond=0x239fcd0) at drizzled/sql_select.cc:2764
#4  0x000000000062cb16 in propagate_cond_constants (session=0x22761f0, save_list=<value optimized out>, and_father=<value optimized out>, cond=0x23a02b0) at drizzled/sql_select.cc:2723
#5  0x000000000062cc4e in drizzled::optimize_cond (join=<value optimized out>, conds=<value optimized out>, join_list=<value optimized out>, cond_value=0x239a4b8) at drizzled/sql_select.cc:2926
#6  0x00000000005a464e in drizzled::Join::optimize (this=0x2398ed8) at drizzled/join.cc:476
#7  0x0000000000585cc2 in drizzled::subselect_single_select_engine::exec (this=0x224c290) at drizzled/item/subselect.cc:2148
#8  0x0000000000587c18 in drizzled::Item_subselect::exec (this=0x224c150) at drizzled/item/subselect.cc:299
#9  drizzled::Item_in_subselect::exec (this=0x224c150) at drizzled/item/subselect.cc:348
#10 0x0000000000585567 in drizzled::Item_in_subselect::val_bool (this=0x224c150) at drizzled/item/subselect.cc:907
#11 0x0000000000562f6c in drizzled::Item_in_optimizer::val_int (this=0x22b9490) at drizzled/item/cmpfunc.cc:1597
#12 0x000000000055e950 in drizzled::Item_cache_int::store (this=0x23a0a98, item=0x224bf38) at drizzled/item/cache_int.cc:29
#13 0x0000000000559582 in drizzled::Item::cache_const_expr_transformer (this=0x23a0a98, arg=<value optimized out>) at drizzled/item.cc:1319
#14 0x000000000052b5fa in drizzled::Item_func::compile (this=<value optimized out>, analyzer=&virtual table offset 560, arg_p=0x7fb2b51d7418, transformer=&virtual table offset 568, 
    arg_t=0x7fb2b51d756f "") at drizzled/function/func.cc:335
#15 0x00000000005625f8 in drizzled::Item_cond::compile (this=<value optimized out>, analyzer=&virtual table offset 560, arg_p=0x7fb2b51d74a8, transformer=&virtual table offset 568, 
    arg_t=0x7fb2b51d756f "") at drizzled/item/cmpfunc.cc:4058
#16 0x00000000005625f8 in drizzled::Item_cond::compile (this=<value optimized out>, analyzer=&virtual table offset 560, arg_p=0x7fb2b51d7560, transformer=&virtual table offset 568, 
    arg_t=0x7fb2b51d756f "") at drizzled/item/cmpfunc.cc:4058
#17 0x000000000059aa46 in drizzled::Join::cache_const_exprs (this=0x2396ef8) at drizzled/join.cc:2440
#18 0x00000000005a5796 in drizzled::Join::optimize (this=0x2396ef8) at drizzled/join.cc:851
#19 0x0000000000625035 in drizzled::mysql_select (session=0x22761f0, rref_pointer_array=<value optimized out>, tables=0x223edc0, wild_num=0, fields=..., conds=0x239fb20, og_num=2, 
    order=0x224dd38, group=0x0, having=0x22b7938, select_options=2147500032, result=0x22b8e80, unit=0x2276c98, select_lex=0x2276e98) at drizzled/sql_select.cc:412
#20 0x00000000006259b0 in drizzled::handle_select (session=0x22761f0, lex=0x2276c78, result=0x22b8e80, setup_tables_done_option=0) at drizzled/sql_select.cc:146
#21 0x000000000061fa15 in drizzled::execute_sqlcom_select (session=0x22761f0, all_tables=0x223edc0) at drizzled/sql_parse.cc:543
#22 0x000000000061f65e in mysql_execute_command (session=0x22761f0, inBuf=<value optimized out>, length=<value optimized out>) at drizzled/sql_parse.cc:478
#23 drizzled::mysql_parse (session=0x22761f0, inBuf=<value optimized out>, length=<value optimized out>) at drizzled/sql_parse.cc:737
#24 0x0000000000621892 in drizzled::dispatch_command (command=drizzled::COM_QUERY, session=0x22761f0, 
    packet=0x225f0f1 "SELECT table2 . `col_enum_not_null_key` AS field1 FROM ( BB AS table1 STRAIGHT_JOIN ( ( BB AS table2 INNER JOIN CC AS table3 ON (table3 . `col_int_not_null` = table2 . `col_bigint_key` AND ( 6, 6 ) IN"..., packet_length=<value optimized out>) at drizzled/sql_parse.cc:223
#25 0x00000000005efe3f in drizzled::Session::executeStatement (this=0x22761f0) at drizzled/session.cc:648
#26 0x00000000005f24b2 in drizzled::Session::run (this=0x22761f0) at drizzled/session.cc:505
#27 0x00007fb2c68c2114 in MultiThreadScheduler::runSession (arg=<value optimized out>) at ./plugin/multi_thread/multi_thread.h:67
#28 session_thread (arg=<value optimized out>) at plugin/multi_thread/multi_thread.cc:46
#29 0x00007fb2ca6b99ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#30 0x00007fb2ca4166fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#31 0x0000000000000000 in ?? ()

Patrick Crews (patrick-crews) on 2010-08-09

Changed in drizzle:
status:	New → Confirmed

Monty Taylor (mordred) on 2010-08-09

tags:

added: crash

Revision history for this message

Patrick Crews (patrick-crews) wrote on 2010-08-09:

#2

Download full text (5.7 KiB)

test case.
Try to record it with:
./test-run --record <test_name>

--disable_warnings
DROP TABLE IF EXISTS `aa`;
DROP TABLE IF EXISTS `bb`;
DROP TABLE IF EXISTS `cc`;
--enable_warnings

CREATE TABLE `aa` (
  `pk` int NOT NULL AUTO_INCREMENT,
  `col_char_10_key` varchar(10) DEFAULT NULL,
  `col_char_1024_not_null_key` varchar(1024) NOT NULL,
  `col_int_not_null_key` int NOT NULL,
  `col_int_key` int DEFAULT NULL,
  `col_bigint_key` bigint DEFAULT NULL,
  PRIMARY KEY (`pk`),
  KEY `col_char_10_key` (`col_char_10_key`),
  KEY `col_char_1024_not_null_key` (`col_char_1024_not_null_key`(255)),
  KEY `col_int_not_null_key` (`col_int_not_null_key`),
  KEY `col_int_key` (`col_int_key`),
  KEY `col_bigint_key` (`col_bigint_key`)
) ENGINE=InnoDB;

INSERT INTO `aa` VALUES (1,'ZDPHP','well',-523436032,2071265280,NULL),(2,'AIJUR','on',1,1,NULL),(3,'NEMIU','ASUNK',621543424,NULL,-2842897264777625600),(4,'HMHFF','d',880148480,1734213632,NULL),(5,'XIXMV','m',1963982848,1505558528,3557843705622691840),(6,'k','to',8,8,-4628011567076605952),(7,'GJZBY','t',1445462016,NULL,-5755881798756204544),(8,'UGMMS','m',0,-1685520384,NULL),(9,'p','USQVA',-747241472,NULL,NULL),(10,'RMZLQ','FUBQO',6,-1431502848,-5719290051783819264);

CREATE TABLE `bb` (
  `col_enum_not_null_key` enum('a','b','c','d','e','f','g','h','i','j','k','l','m','n','o','p','q','r','s','t','u','v','w','x','y','z') NOT NULL,
  `col_text_not_null_key` text NOT NULL,
  `col_char_10_not_null_key` varchar(10) NOT NULL,
  `col_char_1024_not_null_key` varchar(1024) NOT NULL,
  `col_bigint_key` bigint DEFAULT NULL,
  `pk` int NOT NULL AUTO_INCREMENT,
  `col_int_key` int DEFAULT NULL,
  `col_int_not_null` int NOT NULL,
  PRIMARY KEY (`pk`),
  KEY `col_enum_not_null_key` (`col_enum_not_null_key`),
  KEY `col_text_not_null_key` (`col_text_not_null_key`(255)),
  KEY `col_char_10_not_null_key` (`col_char_10_not_null_key`),
  KEY `col_char_1024_not_null_key` (`col_char_1024_not_null_key`(255)),
  KEY `col_bigint_key` (`col_bigint_key`),
  KEY `col_int_key` (`col_int_key`)
) ENGINE=InnoDB;

INSERT INTO `bb` VALUES ('r','','DCJRX','IHTVZ',NULL,1,NULL,763953152),('a','','x','a',NULL,2,4,-132513792),('s','','ZMHDL','s',-647673921411219456,3,-628359168,3),('i','','SJGHS','d',-5702401553181179904,4,-2114322432,-1349844992),('w','','his','TTNNK',NULL,5,105971712,-2019688448),('v','','m','GKTRR',4,6,2,-38207488),('d','','i','ZZDWO',NULL,7,NULL,3),('f','','d','up',8,8,NULL,8),('y','','from','would',NULL,9,-607322112,-1129054208),('o','','h','JNAFV',NULL,10,0,-415629312);

CREATE TABLE `cc` (
  `pk` int NOT NULL AUTO_INCREMENT,
  `col_int_not_null` int NOT NULL,
  `col_int_not_null_key` int NOT NULL,
  PRIMARY KEY (`pk`),
  KEY `col_int_not_null_key` (`col_int_not_null_key`)
) ENGINE=InnoDB;

INSERT INTO `cc` VALUES (1,9,-1665335296),(2,2,0),(3,0,1736638464),(4,-1205207040,-2136604672),(5,-330170368,3),(6,7,309592064),(7,-858259456,4),(8,-1265565696,1614217216),(9,532217856,1822883840),(10,-1106640896,1),(11,7,0),(12,-2060517376,8),(13,9,248709120),(14,3,8),(15,1633353728,-1300496384),(16,621150208,1776549888),(17,6,2053242880),(18,8,-2143551488),(19,7,1),(20,1232142336,7),(21,1089404928,1946615808),(22,2,-141492224),(23,-19...

test case.
Try to record it with:
./test-run --record <test_name>

--disable_warnings
DROP TABLE IF EXISTS `aa`;
DROP TABLE IF EXISTS `bb`;
DROP TABLE IF EXISTS `cc`;
--enable_warnings

CREATE TABLE `aa` (
  `pk` int NOT NULL AUTO_INCREMENT,
  `col_char_10_key` varchar(10) DEFAULT NULL,
  `col_char_1024_not_null_key` varchar(1024) NOT NULL,
  `col_int_not_null_key` int NOT NULL,
  `col_int_key` int DEFAULT NULL,
  `col_bigint_key` bigint DEFAULT NULL,
  PRIMARY KEY (`pk`),
  KEY `col_char_10_key` (`col_char_10_key`),
  KEY `col_char_1024_not_null_key` (`col_char_1024_not_null_key`(255)),
  KEY `col_int_not_null_key` (`col_int_not_null_key`),
  KEY `col_int_key` (`col_int_key`),
  KEY `col_bigint_key` (`col_bigint_key`)
) ENGINE=InnoDB;

INSERT INTO `aa` VALUES (1,'ZDPHP','well',-523436032,2071265280,NULL),(2,'AIJUR','on',1,1,NULL),(3,'NEMIU','ASUNK',621543424,NULL,-2842897264777625600),(4,'HMHFF','d',880148480,1734213632,NULL),(5,'XIXMV','m',1963982848,1505558528,3557843705622691840),(6,'k','to',8,8,-4628011567076605952),(7,'GJZBY','t',1445462016,NULL,-5755881798756204544),(8,'UGMMS','m',0,-1685520384,NULL),(9,'p','USQVA',-747241472,NULL,NULL),(10,'RMZLQ','FUBQO',6,-1431502848,-5719290051783819264);

CREATE TABLE `bb` (
  `col_enum_not_null_key` enum('a','b','c','d','e','f','g','h','i','j','k','l','m','n','o','p','q','r','s','t','u','v','w','x','y','z') NOT NULL,
  `col_text_not_null_key` text NOT NULL,
  `col_char_10_not_null_key` varchar(10) NOT NULL,
  `col_char_1024_not_null_key` varchar(1024) NOT NULL,
  `col_bigint_key` bigint DEFAULT NULL,
  `pk` int NOT NULL AUTO_INCREMENT,
  `col_int_key` int DEFAULT NULL,
  `col_int_not_null` int NOT NULL,
  PRIMARY KEY (`pk`),
  KEY `col_enum_not_null_key` (`col_enum_not_null_key`),
  KEY `col_text_not_null_key` (`col_text_not_null_key`(255)),
  KEY `col_char_10_not_null_key` (`col_char_10_not_null_key`),
  KEY `col_char_1024_not_null_key` (`col_char_1024_not_null_key`(255)),
  KEY `col_bigint_key` (`col_bigint_key`),
  KEY `col_int_key` (`col_int_key`)
) ENGINE=InnoDB;

INSERT INTO `bb` VALUES ('r','','DCJRX','IHTVZ',NULL,1,NULL,763953152),('a','','x','a',NULL,2,4,-132513792),('s','','ZMHDL','s',-647673921411219456,3,-628359168,3),('i','','SJGHS','d',-5702401553181179904,4,-2114322432,-1349844992),('w','','his','TTNNK',NULL,5,105971712,-2019688448),('v','','m','GKTRR',4,6,2,-38207488),('d','','i','ZZDWO',NULL,7,NULL,3),('f','','d','up',8,8,NULL,8),('y','','from','would',NULL,9,-607322112,-1129054208),('o','','h','JNAFV',NULL,10,0,-415629312);

CREATE TABLE `cc` (
  `pk` int NOT NULL AUTO_INCREMENT,
  `col_int_not_null` int NOT NULL,
  `col_int_not_null_key` int NOT NULL,
  PRIMARY KEY (`pk`),
  KEY `col_int_not_null_key` (`col_int_not_null_key`)
) ENGINE=InnoDB;

INSERT INTO `cc` VALUES (1,9,-1665335296),(2,2,0),(3,0,1736638464),(4,-1205207040,-2136604672),(5,-330170368,3),(6,7,309592064),(7,-858259456,4),(8,-1265565696,1614217216),(9,532217856,1822883840),(10,-1106640896,1),(11,7,0),(12,-2060517376,8),(13,9,248709120),(14,3,8),(15,1633353728,-1300496384),(16,621150208,1776549888),(17,6,2053242880),(18,8,-2143551488),(19,7,1),(20,1232142336,7),(21,1089404928,1946615808),(22,2,-141492224),(23,-1999896576,1),(24,-858324992,2062483456),(25,2034565120,2115698688),(26,-2020933632,-1325596672),(27,108658688,1),(28,-1947402240,759889920),(29,-1483669504,9),(30,2,-1726873600),(31,711720960,1),(32,4,8),(33,0,381353984),(34,2,-1951727616),(35,412811264,-1688338432),(36,3,6),(37,4,-1386217472),(38,335544320,680787968),(39,-1573322752,8),(40,-1445724160,3),(41,1,8),(42,7,9),(43,998375424,-1370816512),(44,1,6),(45,6,4),(46,6,612171776),(47,6,9),(48,4,693370880),(49,1413349376,1978990592),(50,-1399783424,4),(51,5,-40304640),(52,4,-562626560),(53,1834352640,6),(54,9,6),(55,37158912,4),(56,1434648576,6),(57,1995636736,0),(58,2,-1440415744),(59,8,9),(60,-1991114752,-883687424),(61,8,5),(62,2,8),(63,-2013528064,79429632),(64,7,4128768),(65,1269104640,-1750990848),(66,563675136,1545011200),(67,707330048,3),(68,-460324864,-959643648),(69,436142080,1),(70,-1233977344,1),(71,-602931200,6),(72,6,1964769280),(73,741867520,1),(74,2045575168,4),(75,2,-117506048),(76,-1779499008,0),(77,6,1717436416),(78,1460862976,1473773568),(79,6,140902400),(80,8,4),(81,1401683968,1398669312),(82,-853671936,-1045561344),(83,58261504,-817299456),(84,7,7),(85,0,-976027648),(86,-1865809920,1135542272),(87,-1795358720,8),(88,1723465728,6),(89,-1031340032,2),(90,9,1),(91,5,-1602879488),(92,-938999808,4),(93,-2075787264,6),(94,379453440,-336789504),(95,347734016,1),(96,0,-1887174656),(97,4,8),(98,4,-1159266304),(99,1025703936,523763712),(100,1,1434124288);

SELECT table2 . `col_enum_not_null_key` AS field1
 FROM ( BB AS table1 STRAIGHT_JOIN 
( ( BB AS table2 INNER JOIN
 CC AS table3 ON 
(table3 . `col_int_not_null` = table2 . `col_bigint_key` AND ( 6, 6 ) 
IN ( SELECT SUBQUERY1_t1 . `col_bigint_key` AS SUBQUERY1_field1 , SUM( SUBQUERY1_t1 . `col_int_key` ) AS SUBQUERY1_field2 FROM ( AA AS SUBQUERY1_t1 RIGHT OUTER JOIN AA AS SUBQUERY1_t2 ON (SUBQUERY1_t2 . `col_int_not_null_key` = SUBQUERY1_t1 . `col_int_not_null_key` ) ) WHERE SUBQUERY1_t2 . `col_char_1024_not_null_key` != SUBQUERY1_t1 . `col_char_10_key` ) ) ) ) ON (table3 . `col_int_not_null_key` = table2 . `pk` ) ) WHERE ( ( 'a', 't' ) IN ( SELECT SUBQUERY2_t1 . `col_char_1024_not_null_key` AS SUBQUERY2_field1 , SUBQUERY2_t1 . `col_text_not_null_key` AS SUBQUERY2_field2 FROM BB AS SUBQUERY2_t1 WHERE SUBQUERY2_t1 . `col_char_1024_not_null_key` >= 'y' ) ) AND ( table1 . `col_int_key` > 20 AND table1 . `col_int_key` < ( 20 + 229 ) OR table1 . `pk` > 20 AND table1 . `pk` < ( 20 + 158 ) ) OR ( table2 . `col_char_1024_not_null_key` < table2 . `col_char_1024_not_null_key` AND table1 . `col_int_not_null` IS NULL ) HAVING field1 <> 56 ORDER BY table1 . `col_char_10_not_null_key` , table3 .`pk` DESC;

DROP TABLE `aa`, `bb`, `cc` ;

Revision history for this message

PrafullaT (prafulla-t) wrote on 2010-08-10:

#3

HI Patrick
I have pushed fix for this patch in following branch
https://code.launchpad.net/~prafulla-tekawade/drizzle/drz-bugfix-615419

Could you please take a look ?
This branch has changes from other bugs as well.

Thanks
Prafulla

Changed in drizzle:
assignee:	nobody → Prafulla Tekawade (prafulla-tekawade)
status:	Confirmed → Fix Committed

Revision history for this message

Patrick Crews (patrick-crews) wrote on 2010-08-17:

#4

Hi Prafulla,

Sorry for the delay. I'll have a look tomorrow and update things from there.

Thanks as always for the great patches : )

Lee Bieber (kalebral-deactivatedaccount) on 2010-09-01

Changed in drizzle:
status:	Fix Committed → Confirmed
importance:	Undecided → Medium

Patrick Crews (patrick-crews) on 2010-09-01

Changed in drizzle:
status:	Confirmed → Fix Released

Drizzle

Crash/segfault - in drizzled::DTCollation::set (this=0x60, dt=...) at drizzled/dtcollation.cc:51 51 collation= dt.collation

Bug Description

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Other bug subscribers

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Affects		Status	Importance	Assigned to	Milestone
	Drizzle	Fix Released	Medium	PrafullaT
	Dexter	Fix Released	Medium	PrafullaT	Drizzle 2010-08-30